What material are these pistons made from?

These Manley pistons are forged from domestic 2618 alloy. This material is selected for its superior strength and performance characteristics, making it well-suited for high-performance engine builds.

What is the dish volume and bore size for this piston set?

This specific piston set features a dish volume of -31.00 CC and is designed for a 4.005-inch bore. The compression height is 1.065 inches.

Are these pistons compatible with all LS engines?

These pistons are designed for Chevrolet LS engines with a 4.005-inch bore. It's always recommended to verify specific engine compatibility and consult the manufacturer's detailed specifications before purchase.

Specifications

Brand: Manley Performance
Part #: 596705CE-8
UPC: 807298098449

Manley Chevrolet LS Piston Set - 4.005in Bore 1.065in CH, -31.00 CC

Name: Manley Chevrolet LS Piston Set - 4.005in Bore 1.065in CH, -31.00 CC
Brand: Manley Performance
SKU: manley-performance-manley-chevrolet-ls-piston-set-4-005in-bore-1-065in-ch-31-00--t14-880562
Price: 1269.53 USD
Availability: BackOrder

$1269.53

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Manley Chevrolet LS Piston Set - 4.005in Bore 1.065in CH, -31.00 CC. Forged from 2618 alloy for superior strength and performance.

Key Features

Fits Chevrolet LS engines with a 4.005 inch bore.
Forged from domestic 2618 alloy for superior strength and performance.
Features a -31.00 CC dish volume and 1.065 inch compression height.
Includes premium chrome moly wrist pins for added durability.
Exacting standards for ring lands and grooves enhance ring seal and power.
Cam and barrel skirt profiles are designed for power generation and cylinder wall protection.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

Manley's "Platinum Series" pistons start with domestic 2618 alloy forgings, a material chosen for its exceptional strength and performance under demanding conditions. These pistons are built for serious engine work, featuring proven cam and barrel skirt profiles designed to work with your cylinder walls while still generating significant power. The dish volume is -31.00 CC, and they are designed for a 4.005-inch bore with a 1.065-inch compression height.

You'll find exacting standards applied to the ring lands and grooves, which is crucial for a good seal and maximizing the power your engine makes. Manley's unique fixturing process allows them to machine the skirt and ring grooves in one operation, ensuring the ring grooves are perfectly square to the skirt. This attention to detail helps ensure consistent performance and durability. Standard with these pistons are premium chrome moly wrist pins, with options for upgrades to 9310 or Turbo Tuff/DLC alloys for even greater durability in extreme applications.

These pistons are a popular choice among professional engine builders and tuners who depend on Manley for reliable performance. Please note that these pistons are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly procedures.